| I have 5 of these plants in my yard near my pond. They are around 5 feet tall with reddish stems and long jagged leaves. They look a lot like water hemlock but the flower is a tiny orange flower. I'd like to know what it is and if i should pull them out or even if they are harmful  |
| Swamp Beggar-Ticks (Bidens connata) or a similar species of Bidens. |
| That's it!!! Thank you so much to KentPfeiffer and the National Gardening Association website for putting my mind at ease. This is a great web site. Thank you again. |
